碾压混凝土坝防渗能力数值模拟研究

Numerical simulation research on anti-seepage ability of RCC dam

以思林水电站工程为依托,通过建立溢流坝段二维有限元模型,对该碾压混凝土坝段进行了渗流分析,并探讨了坝基面上的扬压力分布特征,得出了一些有价值的结论,为类似问题的研究提供了参考依据。

Based on Silin hydropower station engineering,through establishing dimensional finite model of overflow dam section,the paper analy-zes its seepage of RCC dam section,explores the dam foundation stress distribution features,and draws some valuable conclusions,which has provided some basis for similar problems research.